Fuel injection nozzle

Fluid sprinkling – spraying – and diffusing – Fluid pressure responsive discharge modifier* or flow... – Fuel injector or burner

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

2395338, F02M 4700

Patent

active

048403105

ABSTRACT:
In a fuel injection nozzle for an internal combustion engine, a valve needle and a valve needle spring are provided, in which the valve needle can be opened against the force of the valve needle spring (6). In the valve needle spring chamber (8) a displacer piston (7) is arranged so as to overlap the valve needle spring (6), which piston clears a displacing volume after a pre-injection so that the pre-injection is separated from the main injection.

REFERENCES:
patent: 1146557 (1915-07-01), Dieter
patent: 3403861 (1968-10-01), Eidtmann et al.
patent: 4129256 (1978-12-01), Bader, Jr. et al.
patent: 4269360 (1981-05-01), Kopse
patent: 4284049 (1981-08-01), Chmela
patent: 4403740 (1983-09-01), Ebler et al.
patent: 4669668 (1987-06-01), Ogawa

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Fuel injection nozzle does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Fuel injection nozzle, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fuel injection nozzle will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-520821

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.